Quote Originally Posted by Weedhound
,,,,
Revised: The Complete Guide To Sick Plants,pH and Pest Troubles - PlanetGanja.com

Here's a good link to check through....hope it helps you pinpoint the problem.
Green,
first, did u check the "Complete Guide" posted by Weedhound?

I took a quick look thru it cause i coulda swore i saw something like your issue.

I'm thinkin 1 of 3 possibilities-

least likely i think is Nitrogen deficientcy
as seen here

copper deficiency
as seen here

heat stress
as seen here

go check that guide in detail, he's covered just about anything that would ever happen and has also offered to help directly anybody who doesnt see their issue in the guide.
he does require u to be completely informative, so check out the thread.

i printed out that guide months ago.
3 thumbs up!!!:thumbsup::thumbsup::thumbsup:

and
"if anyone care"...
dude, lighten up